De Administrando Imperio, ed. and tr. G. Moravcsik and R. Jenkins (Washington DC, 1967).
164
Никифор Вриенний, IV.31, p. 301.
165
P. Frankopan, 'The Fall of Nicaea and the towns of western Asia Minor to the Turks in the later 11th Century: The curious case of Nikephoros Melissenos', Byzantion 76 (2006), pp. 153–84, and below, p. 82.